Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Frontier Airlines

Disclosed May 19, 20173,605 affectedConfirmed

Official notice

What is known

People affected3,605 (as reported by the organization)
DisclosedMay 19, 2017
HappenedMay 3, 2017
AttackNot stated
Data exposedNamesSocial Security numbersFinancialAddresses
SectorRetail · US
StatusConfirmed

Sources

Official noticein.gov
Indiana Attorney General 2017 data breach report: Frontier Airlines
Official noticemaine.gov
Maine Attorney General breach notice archive: Frontier Airlines

Notices filed

Residents of INMay 19, 2017
Indiana AG6 people
Residents of MEMay 19, 2017
Maine AG1 person

Other breaches at Frontier Airlines

Breach, details not statedExposed Social Security numbers, government IDs, dates of birth, addresses and names. Reported to the Indiana AG.11K affectedRetailUSJul 9
History of this record
data_types2026-09-25
[] to ["names","ssn","financial","addresses"]by backfillSource
occurred2026-09-25
empty to 2017-05-03by backfillSource
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (Indiana AG), confirmed by Indiana AG. Record counts are as reported. Not legal advice.

Everything about Frontier Airlines